Core-Tex Sit saves your lower back by creating a variable sitting environment. It takes stress off the lower back and strengthens the core. 

The patented motion allows for a controlled, dynamic sitting experience that provides benefits to the lower back, hips, core and pelvic floor.

• Provides relief from lower back pain and helps prevent low back injuries.
• Strengthens abdominal muscles and lower back while sitting.
• Great for posture and improved focus while working.
• Easy to use: Simply place Core-Tex Sit on your favorite chair or the floor and sit on it. Use it at home, at your workspace, or in front of the TV.
• Highly Portable: Take it with you anywhere. No assembly or maintenance required.